sovereign-stack/shared.sh

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#!/bin/bash
set -eu
# check to see if the enf file exists. exist if not.
if [ ! -d "$SITE_PATH" ]; then
echo "ERROR: '$SITE_PATH' does not exist."
exit 1
fi
DOCKER_YAML_PATH="$SITE_PATH/appstack.yml"
export DOCKER_YAML_PATH="$DOCKER_YAML_PATH"
# TODO add file existence check
if [ ! -f "$SITE_PATH/site_definition" ]; then
echo "ERROR: site_definition does not exist."
exit 1
fi
# shellcheck disable=SC1090
source "$SITE_PATH/site_definition"
export REMOTE_HOME="/home/ubuntu"
BACKUP_TIMESTAMP="$(date +"%Y-%m")"
UNIX_BACKUP_TIMESTAMP="$(date +%s)"
export BACKUP_TIMESTAMP="$BACKUP_TIMESTAMP"
export UNIX_BACKUP_TIMESTAMP="$UNIX_BACKUP_TIMESTAMP"
REMOTE_BACKUP_PATH="$REMOTE_HOME/backups/$APP_TO_DEPLOY/$BACKUP_TIMESTAMP"
LOCAL_BACKUP_PATH="$SITE_PATH/backups/$APP_TO_DEPLOY/$BACKUP_TIMESTAMP"
export LOCAL_BACKUP_PATH="$LOCAL_BACKUP_PATH"
BACKUP_PATH_CREATED=false
if [ ! -d "$LOCAL_BACKUP_PATH" ]; then
mkdir -p "$LOCAL_BACKUP_PATH"
BACKUP_PATH_CREATED=true
fi
export BACKUP_PATH_CREATED="$BACKUP_PATH_CREATED"
mkdir -p "$SSHFS_PATH"
# VALIDATE THE INPUT from the ENVFILE
if [ -z "$DOMAIN_NAME" ]; then
echo "ERROR: DOMAIN_NAME not specified. Use the --domain-name= option."
exit 1
fi
# TODO, ensure VPS_HOSTING_TARGET is in range.
export NEXTCLOUD_FQDN="$NEXTCLOUD_HOSTNAME.$DOMAIN_NAME"
export GITEA_FQDN="$GITEA_HOSTNAME.$DOMAIN_NAME"
export NOSTR_FQDN="$NOSTR_HOSTNAME.$DOMAIN_NAME"
export ADMIN_ACCOUNT_USERNAME="info"
export CERTIFICATE_EMAIL_ADDRESS="$ADMIN_ACCOUNT_USERNAME@$DOMAIN_NAME"
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#export MAIL_FROM="$SITE_TITLE <$CERTIFICATE_EMAIL_ADDRESS>"
export REMOTE_CERT_BASE_DIR="$REMOTE_HOME/.certs"
export REMOTE_CERT_DIR="$REMOTE_CERT_BASE_DIR/$FQDN"
touch "$SITE_PATH/debug.log"
export SMTP_LOGIN="www@mail.$DOMAIN_NAME"
export VM_NAME="sovereign-stack-base"
export REMOTE_NEXTCLOUD_PATH="$REMOTE_HOME/nextcloud"
export REMOTE_GITEA_PATH="$REMOTE_HOME/gitea"
# this space is for OS, docker images, etc. DOES NOT INCLUDE USER DATA.
export ROOT_DISK_SIZE_GB=20
DDNS_HOST=
if [ "$APP_TO_DEPLOY" = www ]; then
DDNS_HOST="$WWW_HOSTNAME"
ROOT_DISK_SIZE_GB=$((ROOT_DISK_SIZE_GB + NEXTCLOUD_SPACE_GB))
elif [ "$APP_TO_DEPLOY" = btcpay ]; then
DDNS_HOST="$BTCPAY_HOSTNAME"
if [ "$BTC_CHAIN" = mainnet ]; then
ROOT_DISK_SIZE_GB=150
elif [ "$BTC_CHAIN" = testnet ]; then
ROOT_DISK_SIZE_GB=40
fi
elif [ "$APP_TO_DEPLOY" = umbrel ]; then
DDNS_HOST="$UMBREL_HOSTNAME"
if [ "$BTC_CHAIN" = mainnet ]; then
ROOT_DISK_SIZE_GB=1000
elif [ "$BTC_CHAIN" = testnet ]; then
ROOT_DISK_SIZE_GB=70
fi
elif [ "$APP_TO_DEPLOY" = certonly ]; then
DDNS_HOST="$WWW_HOSTNAME"
ROOT_DISK_SIZE_GB=8
else
echo "ERROR: APP_TO_DEPLOY not within allowable bounds."
exit
fi
# we use this in other subshells.
export APP_TO_DEPLOY="$APP_TO_DEPLOY"
export DDNS_HOST="$DDNS_HOST"
export FQDN="$DDNS_HOST.$DOMAIN_NAME"
export LXD_VM_NAME="${FQDN//./-}"
export BTC_CHAIN="$BTC_CHAIN"
export ROOT_DISK_SIZE_GB=$ROOT_DISK_SIZE_GB
export WWW_INSTANCE_TYPE="$WWW_INSTANCE_TYPE"
export REMOTE_BACKUP_PATH="$REMOTE_BACKUP_PATH"
export BTCPAY_ADDITIONAL_HOSTNAMES="$BTCPAY_ADDITIONAL_HOSTNAMES"
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if [ "$VPS_HOSTING_TARGET" = lxd ]; then
# check to ensure the admin has specified a MACVLAN interface
if [ -z "$MACVLAN_INTERFACE" ]; then
echo "ERROR: MACVLAN_INTERFACE not defined in project."
exit 1
fi
elif [ "$VPS_HOSTING_TARGET" = aws ]; then
# we require DDNS on AWS to set the public DNS to the right host.
if [ -z "$DDNS_PASSWORD" ]; then
echo "ERROR: Ensure DDNS_PASSWORD is configured in your site_definition."
exit 1
fi
fi
if [ "$DEPLOY_GHOST" = true ]; then
if [ -z "$GHOST_MYSQL_PASSWORD" ]; then
echo "ERROR: Ensure GHOST_MYSQL_PASSWORD is configured in your site_definition."
exit 1
fi
if [ -z "$GHOST_MYSQL_ROOT_PASSWORD" ]; then
echo "ERROR: Ensure GHOST_MYSQL_ROOT_PASSWORD is configured in your site_definition."
exit 1
fi
fi
if [ "$DEPLOY_GITEA" = true ]; then
if [ -z "$GITEA_MYSQL_PASSWORD" ]; then
echo "ERROR: Ensure GITEA_MYSQL_PASSWORD is configured in your site_definition."
exit 1
fi
if [ -z "$GITEA_MYSQL_ROOT_PASSWORD" ]; then
echo "ERROR: Ensure GITEA_MYSQL_ROOT_PASSWORD is configured in your site_definition."
exit 1
fi
fi
if [ "$DEPLOY_NEXTCLOUD" = true ]; then
if [ -z "$NEXTCLOUD_MYSQL_ROOT_PASSWORD" ]; then
echo "ERROR: Ensure NEXTCLOUD_MYSQL_ROOT_PASSWORD is configured in your site_definition."
exit 1
fi
if [ -z "$NEXTCLOUD_MYSQL_PASSWORD" ]; then
echo "ERROR: Ensure NEXTCLOUD_MYSQL_PASSWORD is configured in your site_definition."
exit 1
fi
fi
if [ "$DEPLOY_NOSTR" = true ]; then
if [ -z "$NOSTR_ACCOUNT_PUBKEY" ]; then
echo "ERROR: Ensure NOSTR_ACCOUNT_PUBKEY is configured in your site_definition."
exit 1
fi
if [ -z "$NOSTR_ACCOUNT_PUBKEY" ]; then
echo "ERROR: Ensure NOSTR_ACCOUNT_PUBKEY is configured in your site_definition."
exit 1
fi
fi
if [ -z "$DUPLICITY_BACKUP_PASSPHRASE" ]; then
echo "ERROR: Ensure DUPLICITY_BACKUP_PASSPHRASE is configured in your site_definition."
exit 1
fi
if [ -z "$DOMAIN_NAME" ]; then
echo "ERROR: Ensure DOMAIN_NAME is configured in your site_definition."
exit 1
fi
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#if [ -z "$SITE_TITLE" ]; then
# echo "ERROR: Ensure SITE_TITLE is configured in your site_definition."
# exit 1
#fi
if [ -z "$DEPLOY_BTCPPAY_SERVER" ]; then
echo "ERROR: Ensure DEPLOY_BTCPPAY_SERVER is configured in your site_definition."
exit 1
fi
if [ -z "$DEPLOY_UMBREL_VPS" ]; then
echo "ERROR: Ensure DEPLOY_UMBREL_VPS is configured in your site_definition."
exit 1
fi
if [ -z "$NOSTR_ACCOUNT_PUBKEY" ]; then
echo "ERROR: You MUST specify a Nostr public key. This is how you get all your social features."
echo "INFO: Go to your site_definition file and set the NOSTR_ACCOUNT_PUBKEY variable."
exit 1
fi